Spam Blog?

I'm trying to post on my blog tonight and I'm getting this "Warning" message that my blog has been blocked by "Blogger's spam-prevention robots." WHATEVER! I had to type in a given code but could take 2 business days for them to humanly review it! SORRY! It says I can keep "drafts" of my posts but cannot post them right now. OK, this is inconvenient but there are worse things in life... but I'm locked out of my own blog.